There are always lots of requirements to fill when deciding which strain to grow: strength, yield, flavour, ease of growth, suitability to climate etc. There is one marijuana plant that tries to bring together all these features in a perfect balance in order to produce the ultimate cash crop
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Number of seeds:
€ 9.00
€ 23.00
€ 35.00
€ 65.00
€ 23.00 tax incl. In stock
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  • Data sheet
  • Questions (4)
  • Reviews (674)
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A very complete strain

There are always lots of requirements to fill when deciding which strain to grow: strength, yield, flavour, ease of growth, suitability to climate etc. There is one marijuana plant that tries to bring together all these features in a perfect balance in order to produce the ultimate cash crop: large yield, short flowering period, good smoke. Critical is a plant designed for the 'cash-crop' grower who wants the best of both worlds and is guaranteed to fulfil expectations.

Our Critical plant is an Indica dominant genetic which shows in its small size, staying below 1 metre tall. It has short internode spacing, which will eventually fill up with buds, making it the high-yielding specimen it is. Its small height also makes it suitable for those looking to grow in small spaces, for the more discreet growers.

Good yield in just 7 weeks

Grown indoors, it will average 65-75 grams per plant and can easily hit 600 grams per square metre under a 600W light. Grown outdoors, it prefers a warmer climate such as in Spain, Italy or California and, given the right conditions, will produce over 600 grams per plant. Due to its relatively short flowering time, it can be grown in more northern latitudes (UK, Netherlands); however, it will not reach its full potential as she would indoors.

No other plant from Royal Queen Seeds will yield as much in 7 weeks as Critical Feminized. This short flowering time makes it suitable for growers with a tight schedule. Commercial growers will be pleased with the results in sea/screen of green operations as it delivers large yields with very little maintenance.

Relaxing and stoned effect

The final key to a good commercial crop is a solid smoke; it wouldn't make sense to have such a high-yielding plant with no power in the puff. Therefore we are glad to say that Critical offers just as much in the stone as it does in the yield. It brings a nice stoned effect which mellows you down into a relaxed vibration.

  • THC: 18%
  • CBD: Low
  • Yield Indoor : 550 - 600 gr/m2
  • Yield Outdoor: 600 - 650 gr/plant
  • Height Indoor: 80 - 140 cm
  • Height Outdoor: 180 - 220 cm
  • Flowering time: 7 - 8 weeks
  • Harvest Month: Late September
  • Genetic Background: Afghani x Skunk
  • Type: Sativa 40% Indica 60%
  • Effect: Stoned, physically and mentally
  • Flavor: Earthy, Pungent, Sweet
  • Climate: Warm

    By S. B. on 16/Apr/2018 :

    Title : Best yelds
    Comment : Nice smoke with bigg yeld!

    By T. N. on 16/Apr/2018 :

    Title : Best seeds
    Comment : All the seeds germinated, excellent enjoyment and taste.

    By B. G. on 13/Apr/2018 :

    Title : parfait
    Comment : se developpe bien merci rqs

    By D. S. on 12/Apr/2018 :

    Title : Super Sorte (Als Gratis Samen)
    Comment : Hab diese Sorte als Gratis Samen bekommen. Tolle Sorte, produziert viele Buds

    By M. F. on 02/Apr/2018 :

    Title : Critical
    Comment : VERY NICE SEEDS

    By T. J. on 28/Mar/2018 :

    Title : TopQualität
    Comment : super weed immer wieder gerne danke RQS !!!!

    By A. V. on 27/Mar/2018 :

    Title : Great product some of the highest yield
    Comment : Favorite product with an high fruit taste

    By B. S. on 27/Mar/2018 :

    Title : Packs a serious punch!
    Comment : Smells like euphoria. Easy for beginners. Good yields. Potent and delicious. One couldn't really ask for much more.

    By P. W. on 20/Mar/2018 :

    Title : A great strain both for growing and consumption!
    Comment : As a hobby grower, I grow on a small budget, no fancy lights, carbon filters, etc. As long as I grow up to and not more than 5 plants without using any lights, I won't be persecuted. Just me, these killer seeds I bought off Zamnesia, canna nutrients and additives and lots of attention for each plant. Harvested 50 grams dry just growing behind a window, easy to grow, would 100% recommend and the body melt of this strain is killer! m/ This years grow I'll try out the Critical Kush with one critical mass and write another review for that strain.

    By N. M. on 19/Mar/2018 :

    Title : helpful
    Comment : was helped by RQS to pick this strain, thanks

    By A. S. on 14/Mar/2018 :

    Title : Best Weed
    Comment : I grow last year first time and i was super happy, beacuse this is simpy and very big harvest. Royal Queen Seeds are very goooood quality seeds!!!

    By W. B. on 13/Mar/2018 :

    Title : Top
    Comment : All germinated, easy to grow, great yield, nice smoke. Nothing bad to say about this strain

    By A. B. on 12/Mar/2018 :

    Title : Very impressed
    Comment : I got this as a free seed bonus. Wow! It's taken off really well. Topped and lst'ed, now on week 4 of flowering and she's looking (and smelling) great. Will be purchasing some more soon. Ps. The nice thin leaves are great as they let a lot more light get to the whole plant. Thanks RQS!

    By D. G. on 09/Mar/2018 :

    Title : Top Samen
    Comment : alle Samen haben gekeimt. 3 hatten Mutationen. Der Rest ist prechtik gedeiht. Nach 4 Wochen unter 600w 50cm. Jetzt gehts in die Blüte.

    By L. M. on 07/Mar/2018 :

    Title : extra
    Comment : super en exterieur

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From Arsalan | 2018-06-14 19:17:10 it Auto flowering or photo period ?

Royal Queen Seeds Team

Please find the autoflowering version of this seed at the following link:

From Brad | 2018-06-10 11:49:21

Hey because the lifespan is so short does it work like autos where they change automatically? Or do you have to change the lighting times like regulars?

Royal Queen Seeds Team

Please note this plant is photo-dependent, so you will need to change the lighting.

From Jamie | 2018-06-07 11:57:22

Hey guys does this plant give a odour when flowering

Royal Queen Seeds Team

The smell of your plants would depend on several factors If your plants are healthy and happy their smell will be stronger. Some companion plants can serve a masking function for the characteristic Cannabis plant smell. Here is a link with some basic information about it

From Onofrio | 2018-02-21 14:04:42

Quanto settimane ci mette a crescere prima di iniziare la fase di fioritura?

Royal Queen Seeds Team

7-8 weeks. You can check this information in each product data sheet.

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Strain Family: Afghan


All cannabis seeds sold at Royal Queen Seeds are solely for personal use intended only for adults (over 18 years old). We do not supply seeds to large scale or commercial growers. We reserve the right to refuse sale if we suspect this term is being breached.